diff --git a/src/controller/admin/patient.js b/src/controller/admin/patient.js
index dd8883f..249ce83 100644
--- a/src/controller/admin/patient.js
+++ b/src/controller/admin/patient.js
@@ -499,7 +499,7 @@ module.exports = class extends Base {
       if (type === 'approved' && templates.auditApproved) {
         await this.sendNotifySms(phone, templates.auditApproved, [], 'audit_approved');
       } else if (type === 'rejected' && templates.auditRejected) {
-        // 驳回原因截取前20字符（短信模板变量有长度限制）
+        // 驳回原因截取前15字符（短信模板变量有长度限制）
         const shortReason = (reason || '资料不符合要求').slice(0, 15);
         await this.sendNotifySms(phone, templates.auditRejected, [shortReason], 'audit_rejected');
       }